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44813780340711 = 354489727414221
BaseRepresentation
bin10100011000010000001010…
…11101010100111111100111
312212200011012101220021220120
422030020011131110333213
521333212110231400321
6235151055543133023
712303455152603254
oct1214100535247747
9185604171807816
1044813780340711
1113308465789368
125039264444173
131c00bc92a0105
14b0cdd9dd842b
1552aa98bacec6
hex28c205754fe7

44813780340711 has 8 divisors (see below), whose sum is σ = 59751818957424. Its totient is φ = 29875797642240.

The previous prime is 44813780340631. The next prime is 44813780340731. The reversal of 44813780340711 is 11704308731844.

44813780340711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44813780340711 - 219 = 44813779816423 is a prime.

It is a super-2 number, since 2×448137803407112 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44813780340731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12072420 + ... + 15341801.

It is an arithmetic number, because the mean of its divisors is an integer number (7468977369678).

Almost surely, 244813780340711 is an apocalyptic number.

44813780340711 is a deficient number, since it is larger than the sum of its proper divisors (14938038616713).

44813780340711 is a wasteful number, since it uses less digits than its factorization.

44813780340711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27959121.

The product of its (nonzero) digits is 1806336, while the sum is 51.

The spelling of 44813780340711 in words is "forty-four trillion, eight hundred thirteen billion, seven hundred eighty million, three hundred forty thousand, seven hundred eleven".

Divisors: 1 3 544897 1634691 27414221 82242663 14937926780237 44813780340711